Category:Fossil bearing geologic formations in Montana

Subcategories

This category has the following 53 subcategories, out of 53 total.

A

Allan Mountain Limestone‎ (1 C)
Amsden Group‎ (2 C, 3 F)

B

Bear Formation (geology)‎ (1 C)
Bear Gulch Limestone‎ (3 C, 13 F)
Bearpaw Formation‎ (9 C, 8 F)
Belle Fourche Formation‎ (1 C, 2 F)
Blackleaf Formation‎ (2 C)

C

Claggett Formation‎ (1 C, 3 F)
Climbing Arrow Formation‎ (1 C)

D

Deep River Formation‎ (1 C)
Dinwoody Formation‎ (1 C, 3 F)

E

Ellis Group (geology)‎ (3 C, 3 F)
Empire Formation‎ (1 C, 2 F)
Exshaw Formation‎ (1 C)

F

Flathead Formation‎ (2 C, 6 F)
Flaxville Gravels‎ (1 C)
Frontier Formation‎ (4 C, 3 F)

G

Gallatin Formation‎ (2 C, 4 F)
Greyson Shale‎ (1 C, 3 F)

H

Heath Formation (Montana geology)‎ (3 C, 13 F)
Horsethief Sandstone‎ (1 C)

J

Jefferson Limestone‎ (1 C, 1 F)
Judith River Formation‎ (5 C, 5 F)

K

Kootenai Formation‎ (2 C, 2 F)

L

Lance Formation‎ (6 C, 5 F)
Livingston Formation (geology)‎ (1 C, 1 F)
Livingstone Formation‎ (2 C)
Lodgepole Formation‎ (1 C, 2 F)
Ludlow Formation (U.S. geology)‎ (1 C, 1 F)

M

Madison Valley Formation‎ (1 C)
Meagher Formation‎ (1 C)
Melville Formation (U.S. geology)‎ (1 C)
Missoula Group (geology)‎ (2 C)
Montana Group‎ (4 C, 3 F)
Mowry Shale‎ (6 C, 11 F)

P

Park City Formation‎ (6 C, 3 F)
Pilgrim Formation‎ (1 C, 2 F)
Polecat Bench Formation‎ (1 C, 1 F)

S

Sappington Formation‎ (empty)
Shell Creek Shale‎ (1 C)
Sixmile Creek Formation‎ (1 C, 1 F)
Snowy Range Formation‎ (1 C, 4 F)
Spearfish Formation‎ (1 C, 14 F)
St. Mary River Formation‎ (3 C, 3 F)
Sundance Formation (geology)‎ (9 C, 4 F)

T

Telegraph Creek Formation‎ (1 C)
Thaynes Limestone‎ (1 C, 4 F)
Thermopolis Shale‎ (2 C, 5 F)
Three Forks Formation‎ (3 F)
Tullock Formation‎ (1 C, 1 F)
Two Medicine Formation‎ (3 C, 6 F)

W

Wasatch Formation‎ (12 C, 11 F)
Willow Creek Formation‎ (2 C)

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